> So, I gotta FORCE correct sizes and/or resize the images when they > upload them. The client is just too dumb to get it right on their own. > > The site is running CFMX on a shared Linux server - so I can't add > anything or set paths through the CF Admin or anything like that - and > many of the custom tags I've already looked at need java libs and stuff. > Whatever I do has to be local to just this one site. > > Advise?
As quick first line of defense you could detect image's size using JavaScript. Unfortunately this doesn't works anymore on more recent versions of Mozilla/Firefox, but it's fine for IE users: http://www.massimocorner.com/validator/samples/image_upload.htm Then there are a few CFCs around that can both read image's size and resize. My solution is available here: http://www.olimpo.ch/tmt/cfc/tmt_img/ Since you are on Linux, read the "Configuring Headless Systems" notes on the url above. ---------------------------- Massimo Foti Tools for ColdFusion and Dreamweaver developers: http://www.massimocorner.com ---------------------------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Introducing the Fusion Authority Quarterly Update. 80 pages of hard-hitting, up-to-date ColdFusion information by your peers, delivered to your door four times a year. http://www.fusionauthority.com/quarterly Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:250795 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
